The company's purpose is to buy and sell, rent, lease and manage built and unbuilt, own and third-party properties, as well as to plan, execute and renovate buildings. Promotion and realization of own or third-party construction projects, in particular planning, project and construction management, monitoring and control of construction progress and costs, and the execution of general and total contractor contracts. The company can establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad, as well as conduct all business that is directly or indirectly related to its purpose. The company can acquire, encumber, sell and manage real estate in Switzerland and abroad. It can also provide financing for its own or third-party account and provide securities for liabilities of affiliated companies.